From: Anders Carlsson <andersca@mac.com>
Date: Fri, 10 Apr 2009 05:31:15 +0000 (+0000)
Subject: Use correct alignment and size for references in records as well.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2f1169f45b915c40c6f330af69e4e13dd18a5084;p=clang

Use correct alignment and size for references in records as well.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68769 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp
index ef4ff1526e..25ab97e7c7 100644
--- a/lib/AST/ASTContext.cpp
+++ b/lib/AST/ASTContext.cpp
@@ -580,6 +580,10 @@ void ASTRecordLayout::LayoutField(const FieldDecl *FD, unsigned FieldNo,
       FieldSize = 0;
       const ArrayType* ATy = Context.getAsArrayType(FD->getType());
       FieldAlign = Context.getTypeAlign(ATy->getElementType());
+    } else if (const ReferenceType *RT = FD->getType()->getAsReferenceType()) {
+      unsigned AS = RT->getPointeeType().getAddressSpace();
+      FieldSize = Context.Target.getPointerWidth(AS);
+      FieldAlign = Context.Target.getPointerAlign(AS);
     } else {
       std::pair<uint64_t, unsigned> FieldInfo = 
         Context.getTypeInfo(FD->getType());